4a-9=3w-1

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Solution for 4a-9=3w-1 equation:


Simplifying
4a + -9 = 3w + -1

Reorder the terms:
-9 + 4a = 3w + -1

Reorder the terms:
-9 + 4a = -1 + 3w

Solving
-9 + 4a = -1 + 3w

Solving for variable 'a'.

Move all terms containing a to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + 9 + 4a = -1 + 9 + 3w

Combine like terms: -9 + 9 = 0
0 + 4a = -1 + 9 + 3w
4a = -1 + 9 + 3w

Combine like terms: -1 + 9 = 8
4a = 8 + 3w

Divide each side by '4'.
a = 2 + 0.75w

Simplifying
a = 2 + 0.75w

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